CAS 32159-22-1

5-Oxo-L-prolyl-L-histidine

Description:

5-Oxo-L-prolyl-L-histidine, identified by its CAS number 32159-22-1, is a dipeptide derivative that features a combination of the amino acids proline and histidine. This compound is characterized by the presence of an oxo group at the fifth position of the proline residue, which influences its chemical reactivity and biological activity. The structure of 5-Oxo-L-prolyl-L-histidine includes a cyclic proline moiety, contributing to its conformational stability and potential interactions with biological targets. It is soluble in polar solvents, which is typical for peptides, and may exhibit specific biological functions, including roles in signaling pathways or as a modulator of enzymatic activity. The compound's unique structure allows it to participate in various biochemical processes, making it of interest in research related to peptide synthesis, drug design, and the study of protein interactions. Further investigation into its properties and applications could provide insights into its potential therapeutic uses.

Formula: C₁₁H₁₄N₄O₄

InChI: InChI=1S/C11H14N4O4/c16-9-2-1-7(14-9)10(17)15-8(11(18)19)3-6-4-12-5-13-6/h4-5,7-8H,1-3H2,(H,12,13)(H,14,16)(H,15,17)(H,18,19)/t7-,8-/m0/s1

InChI key: InChIKey=XFWCSGJOVUQCME-YUMQZZPRSA-N

SMILES: C(N[C@@H](CC1=CN=CN1)C(O)=O)(=O)[C@H]2NC(=O)CC2

Synonyms:

• 5-Oxo-<span class="text-smallcaps">L</smallcap>-prolyl-<smallcap>L</span>-histidine
• <span class="text-smallcaps">L</smallcap>-Histidine, 5-oxo-<smallcap>L</span>-prolyl-
• <span class="text-smallcaps">L</smallcap>-Histidine, N-(5-oxo-<smallcap>L</span>-prolyl)-
• <span class="text-smallcaps">L</smallcap>-Pyroglutamyl-<smallcap>L</span>-histidine
• Histidine, N-(5-oxo-<span class="text-smallcaps">L</smallcap>-prolyl)-, <smallcap>L</span>-
• Pglu-His-Oh
• L-Pyroglutamyl-L-histidine
• Histidine, N-(5-oxo-L-prolyl)-, L-
• 5-Oxo-L-prolyl-L-histidine
• L-Histidine, 5-oxo-L-prolyl-
• L-Histidine, N-(5-oxo-L-prolyl)-

Protirelin EP Impurity C

CAS: 32159-22-1

Formula: C₁₁H₁₄N₄O₄

Color and Shape: White To Off-White Solid

Molecular weight: 266.26

Ref: 4Z-PP-357004

Pyroglutamylhistidine

CAS: 32159-22-1

Pyroglutamylhistidine is a dipeptide.

Formula: C₁₁H₁₄N₄O₄

Color and Shape: Solid

Molecular weight: 266.25

Ref: TM-T34208

L-Pyroglutamyl-L-histidine

Controlled Product

CAS: 32159-22-1

Formula: C₁₁H₁₄N₄O₄

Color and Shape: Neat

Molecular weight: 266.253

Ref: TR-P820420

Protirelin EP Impurity C

CAS: 32159-22-1

Formula: C₁₁H₁₄N₄O₄

Molecular weight: 266.26

Ref: ST-EA-CP-P233003

LHRH (1-2) (free acid) acetate salt

CAS: 32159-22-1

LHRH (1-2) (free acid) acetate salt Pyr-His-OH acetate salt is an analog of the natural hormone LHRH. It is a member of the amide category and has been shown to have a constant level in human serum. LHRH (1-2) (free acid) acetate salt Pyr-His-OH acetate salt is resistant to renal proximal tubule uptake and has an acidic pH optimum, which inhibits its uptake into cells. This drug also has an inhibitory effect on the reaction products of hydrogen chloride and proximal tubules.

Formula: C₁₁H₁₄N₄O₄

Purity: Min. 95%

Molecular weight: 266.25 g/mol

Ref: 3D-FL108321

LHRH (1-2) (free acid)

CAS: 32159-22-1

Bachem ID: 4029432.

Formula: C₁₁H₁₄N₄O₄

Purity: > 97%

Color and Shape: White Powder

Molecular weight: 266.26

Ref: 01-4029432